Virsol
6Patents
0Active
6Granted
30Portfolio score
Filing activity: Apr 16, 1999 → Jan 29, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6610078B1 | Suture material for wounds based on methylidene malonate | Chemistry; Metallurgy | 117 | Expired |
| US6211273A | Method for preparing malonate methylidene nanoparticles, nanoparticles optionally containing one or several biologically active molecules | Chemistry; Metallurgy | 62 | Expired |
| US6440461B1 | Poly(methylidene malonate) microspheres, preparation method and pharmaceutical compositions containing them | Chemistry; Metallurgy | 60 | Expired |
| US6750298B1 | Surfactant copolymers based on methylidene malonate | Chemistry; Metallurgy | 58 | Expired |
| US6420468B2 | Methylidene malonate nanoparticles | Chemistry; Metallurgy | 58 | Expired |
| US6431958B1 | Method for mechanochemical treatment of a material | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.